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Resolve the following into factors : 4y² - 2y + 1/4 |
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Answer» ONG>Answer: Answer Open in answr app Open_in_app We know 4y −2y+1 =(2y) 2 −2(2y)(1)+(1) 2
We know appropriate identities X 2 −2xy+y 2 =(x−y) 2
Here x=2y and y=1, then 4y 2 −4y+1= (2y−1) 2 |
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